Cheap Flights from London (LHR) to Ho Chi Minh City (SGN) from HK$3,543~

View HK$3,543 flight on Mon, 22 Sep 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Tan Son Nhat Intl. Airport (SGN)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find Cheap Flights from London (LHR) to Ho Chi Minh City (SGN)

Prices were available within the past 7 days and start at HK$3,543 for one-way flights and HK$5,204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Mon, 1 Dec - Sun, 14 Dec
LHR
London
SGN
Ho Chi Minh City
HK$5,204 Return, found 4 hours ago
HK$5,204
Return
found 4 hours ago
Select China Eastern Airlines flight, departing Mon, 1 Dec from London to Ho Chi Minh City, returning Sun, 14 Dec, priced at HK$5,204 found 4 hours ago
China Southern Airlines
Tue, 4 Nov - Tue, 11 Nov
LHR
London
SGN
Ho Chi Minh City
HK$5,576 Return, found 3 days ago
HK$5,576
Return
found 3 days ago
Select China Southern Airlines flight, departing Tue, 4 Nov from London to Ho Chi Minh City, returning Tue, 11 Nov, priced at HK$5,576 found 3 days ago
Qatar Airways
Mon, 1 Dec - Sun, 14 Dec
LHR
London
SGN
Ho Chi Minh City
HK$6,790 Return, found 4 hours ago
HK$6,790
Return
found 4 hours ago
Select Qatar Airways flight, departing Mon, 1 Dec from London to Ho Chi Minh City, returning Sun, 14 Dec, priced at HK$6,790 found 4 hours ago
Air India
Sat, 13 Sep - Sat, 27 Sep
LHR
London
SGN
Ho Chi Minh City
HK$6,817 Return, found 8 hours ago
HK$6,817
Return
found 8 hours ago
Select Air India flight, departing Sat, 13 Sep from London to Ho Chi Minh City, returning Sat, 27 Sep, priced at HK$6,817 found 8 hours ago
Singapore Airlines
Thu, 9 Oct - Tue, 14 Oct
LHR
London
SGN
Ho Chi Minh City
HK$6,863 Return, found 4 days ago
HK$6,863
Return
found 4 days ago
Select Singapore Airlines flight, departing Thu, 9 Oct from London to Ho Chi Minh City, returning Tue, 14 Oct, priced at HK$6,863 found 4 days ago
Oman Air
Mon, 1 Dec - Sun, 14 Dec
LHR
London
SGN
Ho Chi Minh City
HK$6,920 Return, found 4 hours ago
HK$6,920
Return
found 4 hours ago
Select Oman Air flight, departing Mon, 1 Dec from London to Ho Chi Minh City, returning Sun, 14 Dec, priced at HK$6,920 found 4 hours ago
Vietnam Airlines
Mon, 1 Dec - Sun, 14 Dec
LHR
London
SGN
Ho Chi Minh City
HK$7,236 Return, found 4 hours ago
HK$7,236
Return
found 4 hours ago
Select Vietnam Airlines flight, departing Mon, 1 Dec from London to Ho Chi Minh City, returning Sun, 14 Dec, priced at HK$7,236 found 4 hours ago
British Airways
Thu, 9 Oct - Tue, 14 Oct
LHR
London
SGN
Ho Chi Minh City
HK$7,285 Return, found 4 days ago
HK$7,285
Return
found 4 days ago
Select British Airways flight, departing Thu, 9 Oct from London to Ho Chi Minh City, returning Tue, 14 Oct, priced at HK$7,285 found 4 days ago
Vietnam Airlines
Thu, 9 Oct - Tue, 14 Oct
LHR
London
SGN
Ho Chi Minh City
HK$7,293 Return, found 4 days ago
HK$7,293
Return
found 4 days ago
Select Vietnam Airlines flight, departing Thu, 9 Oct from London to Ho Chi Minh City, returning Tue, 14 Oct, priced at HK$7,293 found 4 days ago
Air France
Wed, 22 Oct - Wed, 29 Oct
LHR
London
SGN
Ho Chi Minh City
HK$7,624 Return, found 1 day ago
HK$7,624
Return
found 1 day ago
Select Air France flight, departing Wed, 22 Oct from London to Ho Chi Minh City, returning Wed, 29 Oct, priced at HK$7,624 found 1 day ago

Find the cheapest month to fly from London (LHR) to Ho Chi Minh City (SGN)

November is typically the cheapest month to fly

From HK$4,210 - HK$8,169 per traveller.

Graph displaying average flight prices per month

London to Ho Chi Minh City route information
Origin airport
Heathrow
Destination airport
Tan Son Nhat Intl.
Airlines serving
Air France, Air India, Asiana Airlines, Austrian Airlines, British Airways, Cathay Pacific, China Eastern Airlines, China Southern Airlines, EVA Airways, Emirates, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, Thai Airways International, Turkish Airlines, Vietnam Airlines
Return price
HK$5,204
Distance
10159 km
Average flight time
11 hours 30 mins

Flights from London to Ho Chi Minh City

Book cheap flights from London (LHR) to Ho Chi Minh City (SGN) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from London (LHR) to Ho Chi Minh City (SGN) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your London (LHR) to Ho Chi Minh City (SGN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Ho Chi Minh City flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Ho Chi Minh City and things to do in Ho Chi Minh City for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Ho Chi Minh City more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Ho Chi Minh City is HK$3,543 now!

 

Frequently asked questions

How much is a flight from LHR to SGN?
Round-trip flights between Heathrow Airport (LHR) and SGN start from HK$5,204. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport (LHR) to Ho Chi Minh Saigon Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from LHR to SGN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for London Heathrow to SGN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport (LHR) to Ho Chi Minh Saigon Airport?
With around 10,200 kilometers separating Heathrow Airport (LHR) and SGN, your flight will be a long one. Pack wisely to make your time in the air comfortable. Things like warm clothing and some noise-canceling headphones can make a big difference.
Which airlines fly direct from Heathrow Airport to Ho Chi Minh Saigon Airport?
Flying straight from LHR to Ho Chi Minh Saigon Airport is simple with Vietnam Airlines (VN). This popular airline offers 4 flights each month.
Are Heathrow Airport to Tan Son Nhat Intl. Airport (SGN) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from London Heathrow to SGN last minute could save you some serious cash. However, it might cost you a whole lot more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

*Available to Expedia members.